It seems that Pettine might be a good influence on Parker as long as they can work favorably with one another. There's apparently another question to be answered as to whether or not the team will be any better off if Schotty persists in making the mistakes that he has thus far. We'll see about that in the weeks to come. It will take both offense and defense to work together successfully.
If Schotty persists in being a problem for the team as a whole, it would seem somewhat doubtful that the team as a whole could prosper, despite Pettine's presence. It will take success for both offense and defense to work well in tandem. Let's see how well they combine for the team as a whole to function as a successful unit. Lots of issues need answers on both sides of the ball.